precise determination
21nebula — nebular, adj. /neb yeuh leuh/, n., pl. nebulae / lee , luy /, nebulas. 1. Astron. a. Also called diffuse nebula. a cloud of interstellar gas and dust. Cf. dark nebula, emission nebula, reflection nebula …
22Isotope-ratio mass spectrometry — Isotope ratio mass spectrometer with gas bench in foreground Acronym IRMS Classification mass spectrometry Other techniques …
23estimation — [ ɛstimasjɔ̃ ] n. f. • 1263; lat. æstimatio « évaluation » 1 ♦ Action d estimer, de déterminer la valeur, le prix (d une chose). ⇒ appréciation, évaluation, expertise, prisée. L estimation d un mobilier, d une œuvre d art par un expert.… …
24Peirce, Charles Sanders — born Sept. 10, 1839, Cambridge, Mass., U.S. died April 19, 1914, near Milford, Pa. U.S. scientist, logician, and philosopher. He was the son of the mathematician and astronomer Benjamin Peirce (1809–80). After attending Harvard University he… …
25de·ter·mi·na·tion — /dıˌtɚməˈneıʃən/ noun, pl tions 1 [noncount] : a quality that makes you continue trying to do or achieve something that is difficult What he lacked in talent he made up for in determination. dogged/fierce/steely/stubborn determination often… …
26Protein quaternary structure — In biochemistry, quaternary structure is the arrangement of multiple folded protein or coiling protein molecules in a multi subunit complex. Contents 1 Description and examples 2 Nomenclature of quaternary structures 3 Determination of qua …
27Archontology — is the study of historical offices and important positions in state, international, political, religious and other organizations and societies. It includes chronology, succession of office holders, their biographies and related… …
28Earthquake location — The primary purpose of a seismometer is to locate the initiating points of earthquake hypocenters. The secondary purpose, of determining the size or Moment magnitude scale must be calculated after the precise location is known.The earliest… …
29Церера (карликовая планета) — У этого термина существуют и другие значения, см. Церера. Церера  …
30Церера — У этого термина существуют и другие значения, см. Церера (значения). Церера  …
